Aeromonas veronii | |
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Scientific classification | |
Kingdom: | Bacteria |
Phylum: | Proteobacteria |
Class: | Gammaproteobacteria |
Order: | Aeromonadales |
Family: | Aeromonadaceae |
Genus: | Aeromonas |
Species: | A. veronii |
Binomial name | |
Aeromonas veronii Hickman-Brenner et al., 1987 |
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Synonyms | |
Aeromonas culicicola |
Aeromonas culicicola
Aeromonas veronii is a Gram-negative, rod-shaped bacterium found in fresh water and in association with animals. It can be a pathogen of humans and a beneficial symbiont of leeches. In humans A. veronii can cause diseases ranging from wound infections and diarrhea to septicemia in immunocompromised patients. Humans treated with medicinal leeches after vascular surgery can be at risk for infection from A. veronii and are commonly placed on prophylactic antibiotics. Most commonly ciprofloxacin is used but there have been reports of resistant strains leading to infection. In leeches, this bacterium is thought to function in the digestion of blood, provision of nutrients, or preventing other bacteria from growing.